baber/WOPTO huggingface dataset:
Patent JP-2003340442-A (JP)
Title: Dissolved inorganic matter adsorption apparatus, dissolved inorganic matter adsorption method, and dissolved inorganic matter adsorbent
Inventor: SATO ASAO
IPC: C02F1/28
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dissolved inorganic matter adsorption apparatus which enables a continuous treatment while maintaining a volume of treated matter, and a dissolved inorganic matter adsorption method.   <P>SOLUTION: A treating tank 1 has an inflow port 14 in a bottom 12 and a discharge port 15 in an upper part 13. Adsorbents 2 of the dissolved inorganic matter are housed in the treating tank 1. A pump sends the dissolving water for the dissolved inorganic matter to the inflow port 14 by the pressure to agitate the adsorbents 2 in the treating tank 1. The inflow port 14 is provided with a plurality of jet sections. The adsorbents 2 consist of spiral flakes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344337-A (JP)
Title: Electronic circuit structure
Inventor: HIRAI KAZUTO
IPC: G01N27/12
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-sealed electronic circuit structure reduced in the size of a casing, particularly having a casing shape and a connector layout advantageous for flattening.   <P>SOLUTION: The casing 19 of the electronic circuit structure 1 is integrated with a hollow connector housing 15h surrounding the periphery of a connector pin 57p, opened at a distal end side in a protruding direction of a pin, and formed with a connector 15. The casing 19 has a casing body 21 having a bottom 31 and a sidewall 33 rising from the outer edge of the bottom 31. A board unit 9 is contained in the body 21 in the state that the board thickness direction coincides with the height direction of the sidewall 33. The pin 57p is integrated with the sidewall 33 side of the casing body 19. A circuit board 3 is disposed to the bottom 31 side from the central position in the height direction of the sidewall 33 at the inside of the body 21. The protruding position R from the casing 19 of the pin 57p is disposed at the upper side from a main surface 3p near the bottom 31 of the board 3 in the height direction of the sidewall 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341221-A (JP)
Title: Ink jet recording sheet
Inventor: NISHIOKA TOMOKO
IPC: B41J2/01
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet wherein ozone resistance for a sufficiently long period is improved while keeping a favorable ink-absorbing property, and also, a paper surface coloring is suppressed.   <P>SOLUTION: This ink jet; recording sheet has a coloring material-receiving layer on a supporting body, and the coloring material-receiving layer contains at least one kind of substituted resorcinols. As the substituted resorcinol, a compound represented by general formula (1) can be counted. In general formula (1), R<SP>1</SP>to R<SP>4</SP>each represent a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group, a halogen atom, an amino group, a cyano group, an alkoxy group, arc alkoxy carbonyl group, an aryl oxy group, an aryl oxy carbonyl group, an acyl group, an acyl oxy group, an alkyl sulfonyl group, an aryl sulfonyl group, an acyl amino sulfonyl group, an alkoxy carbonyl oxy group and so forth. In this case, at least one of R<SP>1</SP>to R<SP>4</SP>is not the hydrogen atom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341801-A (JP)
Title: Cover pivotally connecting structure for refuse box
Inventor: RIN SOYU
IPC: E05F5/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover pivotally connecting structure for a refuse box.   <P>SOLUTION: The structure comprises position limiting means having an opening hole and a joint portion at one end of the opening hole, closing means having a pivotal connection portion corresponding to the joint portion, pivotally provided on the joint portion for generating a relative pivotal rotation relationship to the position limiting means, and a slow-down device having a first end and a second end, the first end and the second end generating deceleration and a relative rotation relationship having elasticity, the first end being joined to the joint portion of the position limiting means and the second end being joined to the pivotal connection portion of the closing means. When the closing means and the position limiting means generate a relative pivotal rotation relationship, the closing means achieves low-noise decelerating oscillation with the operation of the slow-down device, thus producing an extremely available and progressive design in industrial fields.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340720-A (JP)
Title: Surface treatment device
Inventor: HAYASHI CHIKAYUKI
IPC: B24C7/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment device for simplifying the device and enhancing versatility to considerably reduce the appliance cost.   <P>SOLUTION: A servo motor 2 is fixed upwardly to a fixed base 1, and a center supporting shaft 6 of a rotary disk 5 is connected to an output shaft 3. A plurality of ejection holes 7 are formed in a radial direction inside the rotary disk 5 concentrically around a center of the rotary disk 5, and opened in an outer circumferential surface. Particles for particle drive are fed from a particle feed source (not shown) via a feed nozzle 9 to a particle sump 8 formed in the center of the rotary disk 5. The particles fed to the particle sump 8 are ejected by the centrifugal force from the ejection holes 7, and driven into an inner surface of a cylindrical work fitted to the outer circumference of the rotary disk 5 in a vertically movable manner by a drive device (not shown) concentrically with the center of the rotary disk 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343635-A (JP)
Title: Bracket mounting structure for cylinder device
Inventor: TANAKA SHIN
IPC: F16F9/54
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket mounting structure for cylinder device preventing cylinder deformation due to welding, and residual of foreign materials in the cylinder.   <P>SOLUTION: A mounting part 15 of a bracket 14 is made to abut on a side surface part of the cylinder 2 of a hydraulic shock absorber 1. A C-shape ring 18 is wound from an upper part of the mounting part 15 around the cylinder 2 with a certain interference and both ends of the C-shape ring 18 are spot- welded on the surface of the mounting part 15. Fastening the mounting part 15 and the cylinder 2 by the C-shape ring 18 with a certain interference allows the bracket 14 to be securely fixed to the cylinder 2. In this case, the bracket 14 is not directly welded to a side wall of the cylinder 2, preventing deformation of the cylinder 2 due to welding, and also preventing residual of foreign materials in the cylinder 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250733-A (JP)
Title: Grille assembly of cyclone dust collector for vacuum cleaner
Inventor: OH JANG KEUN
IPC: B04C5/14
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grille assembly of a cyclone dust collector for a vacuum cleaner easy to remove dust, foreign objects, and the like, by making the dust and the foreign objects stuck onto only a side of a lower part of the grille assembly by improving an air exhausting route to exhaust air through the lower part of the grille assembly.  <P>SOLUTION: This grille assembly of the cyclone dust collector for the vacuum cleaner is provided on an air outlet of a cyclone body and includes a grille member provided with air through holes penetrated through the lower part thereof, a dirt intercepting member communicating with the air through holes of the grille member and detachably provided on the grille member and a fixing means for detachably fixing the dirt intercepting member onto the grille member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004011940-A (JP)
Title: Installation method of electric water heater
Inventor: KAWAHARA KENICHI
IPC: F24H1/08
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method of an electric water heater neither obstructing a person using a wheelchair nor deteriorating its external appearance.  <P>SOLUTION: This electric water heater 1 is installed by locking its top surface to the rear surface of a washing counter 2, and an expansion water drain pipe 9 extending from the electric water heater 1 is connected to an overflow passage 12 of a washbowl 3. This constitution can secure a sufficient space in the lower part of the washing counter 2 so as to eliminate the legs of the person using the wheelchair from touching the electric water heater 1 and the expansion water drain pipe 9 and allows the person to sufficiently approach to the washing counter 2. The electric water heater 1, the water feed pipe 15, hot water delivery pipes 10 and 11, the expansion water drain pipe 9, and the like are generally disposed in places hard to be seen so as to prevent the deterioration of the external appearance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012668-A (JP)
Title: Optical switching system and method for manufacturing the same
Inventor: ISHII HITOSHI
IPC: B81B3/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mirror from coming into contact with control electrode sections during driving and to continue a smooth operation.  <P>SOLUTION: A substrate 101 formed with struts 120 and control electrode sections 140, and the counter electrodes are immersed into an electrodeposition polyimide solution and a positive voltage is impressed to the struts 120 and control electrode sections 140 and a negative voltage to the counter electrodes. As a result, the material dissolved in the electrodeposition polyimide solution adheres to the surfaces of the struts 120 and the control electrode sections 140 impressed with the positive voltage, which surfaces are exposed into the solution. Polyimide films are thus formed on these surfaces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010780-A (JP)
Title: Organic electroluminescent element material, and organic electroluminescenct element and display using the same
Inventor: UEDA NORIKO
IPC: H05B33/14
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element material excellent in luminescent properties, to provide an electroluminescent element using the same, and to provide a low power consumption high luminance display.  <P>SOLUTION: The electroluminescent element material is an organic compound represented by formula (1), (wherein S<SB>1</SB>and S<SB>2</SB>are each a styryl group; L<SB>1</SB>and L<SB>2</SB>are each a divalent linking group; i and j are each an integer of 0-6; and k and m are each 0 or 1). The organic electroluminescent element contains the organic compound represented by formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022011-A (JP)
Title: Magnetic disk cartridge
Inventor: NAKAMIGAWA JIYUNICHI
IPC: G11B23/04
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase storage capacity of a magnetic disk cartridge without increasing space of a flat face.  <P>SOLUTION: The magnetic disk cartridge 10 wherein two magnetic disk media 14 and 15 are stuck to and held by a center core 13 is accommodated in a housing composed of shell halves 11 and 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022270-A (JP)
Title: Mounting construction of receptacle of electronic apparatus
Inventor: CHIBA SHINYA
IPC: H01R13/73
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting construction of a receptacle of an electronic apparatus which enables a manufacturer to reduce its manufacturing cost and to insure connecting reliability at the time of plug-in of a receptacle.  <P>SOLUTION: At least one of a receptacle member 3a which is mounted on a cabinet 1 of the electronic apparatus and a receptacle member 3b which is mounted on an installing structure member 2 of the electronic apparatus is attached to the cabinet 1 or the installing structure member 2 in floating state in which the attached receptacle member is freely movable in three dimensional directions that are a plug-in direction, a horizontal direction orthogonal to the plug-in direction, and a vertical direction orthogonal to the plug-in direction. The receptacle can be connected to the receptacle member 3a and 3b surely accommodating to dispersion or error by position shifting of the receptacle members 3a and 3b in the floating state toward a plug-in position even when the plug-in position is not accurate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022712-A (JP)
Title: Method of mounting electronic component, bonding sheet for electronic component, and electronic component
Inventor: FUKUDA KENICHI
IPC: H05K3/32
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which an electronic component can be mounted on a wiring board with high electrical connection reliability without causing any undesirable electrical short circuit.  <P>SOLUTION: A bonding sheet for mounting on which conductive bonding films 5 and insulating bonding films 6 are formed is prepared on a carrier film, and the bonding films 5 and 6 are transferred to the surface of the electronic component 2 or wiring board 7 from the bonding sheet. Then the component 2 is mounted on the board 7 in a state where the bonding films 5 and 6 are arranged between the component 2 and the board 7, and the component 2 is mechanically joined to the board 7 with an electrical insulating resin constituting the insulating bonding films 6 in a state where the conductive bonding films 5 are separated from each other. At the same time, connection terminals 3 are electrically connected to conductive lands 8 through the conductive bonding films 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019764-A (JP)
Title: Link belt for transmission and link belt transmission
Inventor: MATSUNAGA ZENJI
IPC: F16G1/24
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link belt for transmission, light-weighted, enabling high-speed and large load transmission and having high flexibility such as variation of belt length in any operating environment.  <P>SOLUTION: Link plates made of synthetic resin are alternately arranged in multi-columns, and connected to each other by a pivot shaft 3. The link plates 2 are provided with a pair of circular-arc meshing teeth 8 at the link ends, and the meshing teeth 8 mesh with circular-arc tooth grooves 7b of a sprocket 7. A cutout part 9 between the meshing teeth 8 of the link plate 2 meshes with the sprocket teeth 7. The transmission load is dispersed and received by the meshing teeth 8 of the respective link plates 2, whereby the transmission load capacity as the whole of the belt 1 can be heightened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023432-A (JP)
Title: Voice switching distributor and voice switching distributing method in internet telephone
Inventor: SEKII YASUAKI
IPC: H04M3/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To separate voices of a plurality of speakers in talking with the speakers by internet telephones and obtain a feeling of being directly talking therewith.  <P>SOLUTION: A telephone allowing a user himself/herself and a plurality of other party speakers A, B to talk at the same time, utilizing the Internet, comprises sound output routes 16, 17 having a plurality of channels independent enough to clearly separate home positions of sound images of the party speakers A, B; and a voice switching distributor 13 for allotting the voices of the plurality of party speakers to their respective separate channels to distribute them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016611-A (JP)
Title: Method and apparatus for producing absorbent article
Inventor: TAKAHASHI HIDEYA
IPC: A61F13/15
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an absorbent article greatly reducing the labor and cost of changing the specifications of products by easily and flexibly coping with changes to the product specifications.  <P>SOLUTION: The method for producing the absorbent article produces the absorbent article by using a plurality of processors 2A-2C disposed on a predetermined path of conveyance to process materials of the absorbent article conveyed by a plurality of conveyors 1A-1C on the path of conveyance. A servomotor 17 is provided for each of the conveyors 1A-1C and the conveying speed of each conveyor is adjusted by controlling the rotating speed of the servomotor 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021203-A (JP)
Title: Player
Inventor: MURAMATSU SHIGERU
IPC: G10H3/16
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mechanical noise and to cope even with narrow pitches of sounding body.  <P>SOLUTION: A power supply leaf 4 always touches a ring substrate 12 and electrically connected with a rotation shaft 3 via a solenoid coil 13 and a clutch yoke 11, etc. The yoke 11 and a pickup guide 15 are fixed to the shaft 3, always rotate being interlocked with the shaft 3 at a non-electrified state, however, a rotary pick 2 is arranged between adjacent yokes 11 in the axis direction, freely rotatable, freely movable between the yokes 11 in the axis direction at a loosely fit state, becomes a non-linked state to the shaft 3 and hardly receives rotation drive capacity at the non-electrified state. The pick 2 is absorbed by the yoke 11, instantaneously becomes a linked state with the shaft 3 via the yoke 11 when the pick 2 becomes an electrified state and interlocking rotation is performed by receiving the rotation drive capacity and a driving pawl 2a1 produces sound by flipping the tip part of a reed 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022159-A (JP)
Title: Disk device, program, and storage medium
Inventor: KANEHARA YUICHI
IPC: G11B20/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device which permits the recognition of an operating state of the device in a place apart from a computer or in the closed state of the eyes.  <P>SOLUTION: The disk device for recording/recording data to and from a disk according to the instruction from a host controller is provided with a signal receiving means which receives the control instruction from the host controller, an analyzing means which analyzes the received control instruction, an audio data storage means in which the audio data providing generation sound is stored in correspondence to the results of the analysis of the control instruction, and an output means which reads the speech data corresponding to the results of the analysis by the analyzing means out of the audio data storage means and outputs an audio signal in accordance therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005281957-A (JP)
Title: Segment
Inventor: ANAMI KOJI
IPC: E21D11/04
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment which can avoid localized concentric application of stress thereof to concrete, and can stably maintain the quality thereof.  <P>SOLUTION: The segment is formed such that a female portion (female fitting) 33<SB>2</SB>thereof having an open hollow portion, is embedded in a connection end face 31<SB>1</SB>of the segment 2a<SB>2</SB>, and that a male portion (male fitting) 32 firmly protruded from a connection end face 31<SB>2</SB>of the other segment 2a<SB>1</SB>is press-fitted into the open hollow portion, whereby both the segments are connected together. According to the structure of the segment, the female fitting has an integrally formed anchor support portion 33b which is arranged on one side of the female fitting opposite to the opening, and the anchor support portion has an anchor member 33e attached thereto so as to protrude on a side opposite to the opening. Then the anchor support portion and the anchor member are embedded in a segment main body 35 to settle the female fitting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004029153-A (JP)
Title: Optical device and manufacture method for optical device
Inventor: HAGIYUKI MASANORI
IPC: G02B5/30
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device manufactured in a short time at low cost, and a manufacture method for the optical device.  <P>SOLUTION: A reflection part 14 is printed on base substance 12 such as paper through which electromagnetic wave is transmitted by using ink incorporating metal such as aluminum and reflecting microwave (3×10<SP>8</SP>Hz to 3×10<SP>12</SP>Hz) or the electromagnetic wave in an infrared (3×10<SP>11</SP>Hz to 4×10<SP>14</SP>Hz) region by a printer such as a thermal transfer printer, an ink jet printer, a sublimation type printer, a laser printer and a dot printer, so that the optical device 10 where a transmission part to transmit the electromagnetic wave and the reflection part to reflect the electromagnetic wave are cyclically formed is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025941-A (JP)
Title: Drive for power-assisted bicycle
Inventor: TOMOSHIGE KAZUHIRO
IPC: B62M6/65
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive for a power-assisted bicycle, which enhances heat radiation from a driving motor built in a rotary drum of a wheel section and quickly drains infiltrating water.  <P>SOLUTION: In assisted operation, when the driving motor bears large load and temperature in the rotary drum rises, heat is properly radiated and temperature rise in the DC brush motor can be prevented. This is because that two brushes 14 are arranged in a lower portion at an acute angle with respect to each other and a plurality of air vents 23 for motor cooling are formed in a side of the rotary drum 8. When rainwater infiltrates into the rotary drum 8 through the air vents 23 for motor cooling and through a plurality of air vents 24 serving also for water drainage, the rainwater is discharged outside through the air vents 24 that serve also for water drainage and face down. The rainwater is prevented from causing high humidity in the rotary drum and from damaging parts of a control circuit or the like and does not cause problems of layer short and the like due to rust and insulation decrease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024977-A (JP)
Title: Article inspection apparatus
Inventor: KOJIMA SUSUMU
IPC: B07C5/02
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact article inspection apparatus with good work efficiency.  <P>SOLUTION: In this article inspection apparatus 20, article fixing stations 40, 41, 42, 43, 44, 45, 46 and 47 are arranged in a subscribed pitch along the circumference direction of a rotating plate 31, a fixed plate 50 is arranged surrounding the rotating plate 31 and a plurality of inspection stations 60, 61, 62, 63 and 64 inspecting a characteristic of an object to be inspected are arranged in a subscribed pitch to the fixed plate 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026984-A (JP)
Title: Thermosetting resin composition, its hardened molded product, resin composition for electronic circuit board, electronic circuit board obtained using the same and cyanate compound
Inventor: OGURA ICHIRO
IPC: H05K1/03
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition containing a cyanate compound and excellent in heat resistance and dielectric characteristics, its hardened molded product, a resin composition for an electronic circuit board obtained using the composition, an electronic circuit board obtained using the same as a matrix resin, and a novel cyanate compound.  <P>SOLUTION: The thermosetting resin composition comprising an aromatic cyanate compound having a dibenzopyran skeleton, its molded hardened product, a resin composition for an electronic circuit board obtained using the composition and an electronic circuit board obtained using the same as a matrix resin are provided. The cyanate compound is represented by general formula (2) (wherein R<SP>7</SP>-R<SP>10</SP>are each an OCN group or a 1-4C alkyl group, provided that at least one of them is an OCN group; and R<SP>11</SP>and R<SP>12</SP>are each H, a 1-4C alkyl group, or an optionally alkyl group-substituted aryl group).  <P>COPYRIGHT: (C)2004,JPO